There is a common misconception that Microsoft fully backs up your data on your behalf, and without a shift in mindset, could have damaging repercussions when this responsibility is left unattended. Ultimately, you need to ensure you have access to, and control over, your Exchange Online, SharePoint Online, OneDrive for Business and Microsoft Teams data. This report explores the hazards of not having a Microsoft 365 backup, and why backup solutions for Microsoft 265 fill the gap of long-term retention and data protection.